59664-42-5
2,4-双(三氟甲基)苯甲醛
+
675876-47-8
diethyl (3,3,3-trifluoro-2-(2-tosylhydrazono)propyl)phosphonate
→
~61%
675876-48-9
3-[2,4-bis(trifluoromethyl)phenyl]-5-(trifluoromethyl)-1H-pyrazole